Hi, I solved this problem installing apt package, you can found the deb package in internet, after that, the source.list file was empty, but I replaced it with a backup file and I execute apt-get update. Finally I installed python-software-properties because I couldn't add repositories. Now all it's ok.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303658 Title: do-release-upgrade crashed with SystemError in required_download(): E:The method driver /usr/lib/apt/methods/http could not be found. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1303658/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
